files uploaded to a IIS 6 Server are Returned Blank in the Browser (Coldfusion 7 and 8)Products affected
Issue
When you upload files using SSL to an Adobe ColdFusion server that is configured to IIS 6 and uses client certificates, the pages may not be accessible. When you try and access the files in a browser, blank pages are returned before the request reaches the ColdFusion server.
Reason
IIS 6.0 has a metabase property UploadReadAheadSize that limits the content length. This results in IIS failing to send the file upload request to the ColdFusion server.
Solution
This is a known issue with IIS 6.0. Microsoft recommends changing the value of UploadReadAheadSize, as described in the following article:
Doc ID
(kb403104)
Last updated
2009-11-18
OS
Windows Vista
Windows XP
Products affected
